7990069295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2858701}}^1$

素因数の和:2858762

約数の個数: 16

約数和(自身を含む): 10565762592

約数和(自身を除く): 2575693297

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 2858701, 14293505, 37163113, 122924143, 185815565, 614620715, 1598013859, 7990069295]

約数ペア:

[(1, 7990069295), (5, 1598013859), (13, 614620715), (43, 185815565), (65, 122924143), (215, 37163113), (559, 14293505), (2795, 2858701)]